Fix Error Code 2755 Windows Installer: If you are facing this error when trying to install a new program or software application then the main cause can be virus/malware, registry errors, misconfigured settings etc. Windows Installer Error Code 2755 won’t let you install the program and will keep popping up until you fix this issue. The error is related to missing Windows Installer folder and certain permission issues which seem to get conflicted due to various reasons but not to worry as we have listed troubleshooting steps to fix this error code.
Corrixir o código de erro 2755 Windows Installer
It’s recommended to create a restore point just in case something goes wrong.
Method 1: Create Installer Folder under C:Windows
1.Navigate to the Windows folder on your PC:
C: Windows
2.Next, right-click in any empty then New > Folder.
3.Name the new folder as the installer e pulsa Intro.
4.Restart your PC to save changes.
Método 2: executa CCleaner e Malwarebytes
1.Descarga e instala CCleaner & Malwarebytes.
2.Corre Malwarebytes and let it scan your system for harmful files.
3.Se se atopa malware, eliminaraos automaticamente.
4.In the “Limpador”, na pestana de Windows, suxerímoslle que comprobe as seguintes seleccións a limpar:
5.Unha vez que teñas a certeza de que os puntos correctos están marcados, simplemente fai clic Executa Cleaner, and let CCleaner run its course.
6.To clean your system further select the Pestana Rexistro e asegúrese de verificar o seguinte:
7. Selecciona Busca un problema e permita que CCleaner escanee e, a continuación, prema Corrixir problemas seleccionados.
8.When CCleaner asks “Do you want backup changes to the registry?” select Yes.
9.Unha vez que se complete a copia de seguridade, seleccione Corrixir todos os problemas seleccionados.
Method 3: Make sure Windows Installer is running
1.Preme a tecla Windows + R e despois escribe services.msc e pulsa Intro.
2.Scroll down to Instalador de Windows and right-click then select Propiedades.
3.Make sure startup type is set to Automatic and click Start.
4.Next, click Apply followed by Ok and then reboot your PC.
Method 4: Decrypt setup file
1.Right-click on the setup file and select Propiedades.
2.Now click Advanced under Attributes na pestana Xeral.
3.Make sure to uncheck ‘Encrypt contents to secure data.’
4.Click Ok to close the Attributes dialog box.
5.Finally, click Apply followed by OK and then reboot your PC.
Method 5: Add user in the setup file
1.Again right-click on the setup file and select Propiedades.
2.Now switch to the Pestaña seguridade e fai clic en Editar.
3.Under Nomes de grupo ou usuario click Add.
4.Make sure to type SISTEMA (in caps lock) and click Comproba os nomes.
5.Next, click OK and make sure to tick Full control once the user is added.
6.Finally, click Apply followed by Ok and reboot your PC.
That’s it, you have successfully Fix Error Code 2755 windows installer pero se aínda tes algunha dúbida sobre esta guía, non dubides en preguntalas na sección de comentarios.